/**
 *    Copyright 2012 Geensoft S.A.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 **/
package ar.com.greensoft.neo.web.jsf.beans.common;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import ar.com.greensoft.neo.web.jsf.util.JSFMenuUtil;

/**
 * @author Jorge E. Villaverde
 * @version 1.0.0
 * @since 13/01/2012	
 */
@Component
public abstract class RoleMenu implements ApplicationMenu, NavegationConstants {
	protected static final Logger logger = LoggerFactory.getLogger(RoleMenu.class);
	
	@Autowired
	protected HomeBean homeBean;

	@Override
	public String showMenu() {
		beforeMenu();
		return buildDefaultMenuPath();
	}

	public String buildMenuPath(String menu, String action){
		return JSFMenuUtil.buildMenuPath(getRole(), menu, action);
	}
	
	public String buildMenuPath(String action){
		return buildMenuPath(menuPrefix(), action);
	}
	
	public String buildDefaultMenuPath() {
		return JSFMenuUtil.buildDefaultMenuPath(getRole(), menuPrefix());
	}
	
	protected void beforeMenu() {
	}

	protected abstract String getRole();
	protected abstract String menuPrefix();
}